baber/WOPTO huggingface dataset:
Patent TW-412752-B (TW)
Title: Semiconductor device and the manufacturing method of the same
Inventor: NAKAO KEISAKU
IPC: H01L21/02
Filed: 1999-06-28
Granted: 2000-11-21
Abstract: This invention is used to increase the contact reliability of the electric connection between one semiconductor device formed on the substrate and the other semiconductor devices formed on the insulation film that is used to cover this semiconductor device. At the contact 19a of the insulation film 19 covers the transistor 17 on the substrate 11, except the interior part and the upper part of this contact 19a. The bottom layer of conduction film 20 with a thickness of ~0.1 mu m composed of iridium is formed on the sidewall and the top of drain region 15. The interior part and the upper part of the contact 19a are filled with platinum to form the plug 21. On the contact 19a of the insulation film 19, the capacitor device 28 is formed and contacted with the upper end surface of the bottom layer conduction film 20 and the plug 20. The capacitor device 28 includes the lower electrode 25 composed of platinum, the capacitor insulation film 26 composed of SrBi2Ta2O9 and the top electrode 27 composed of platinum.
Patent TW-429640-B (TW)
Title: Electrochemical cell safety vent
Inventor: PATE PAUL E
IPC: H01M10/42
Filed: 1999-08-11
Granted: 2001-04-11
Abstract: A safety vent is provided for incorporation into sealed electrochemical cells. The vent is particularly applicable to cells experiencing transient conditions producing pressures above 250 psi (17.6kg/cm<SP>2</SP>). By configuring a cover plate to plastically deform at elevated pressures, an increased venting area can be produced. The increased venting area allows for venting of solid matter which may by forced into vent holes during high temperatures and pressures. Effective plastic deformation is obtained by proper selection of a ductile material and cover plate thickness. By ensuring that vent clogging does not occur, pressures are limited and the integrity of the cell is maintained. By incorporating this vent into a cell, methods of successfully passing industry standard test procedures for secondary cells are provided. The vent also includes an elastomeric sealing element which is captured between the cover plate and a rigid upper plate. The upper plate has a skirt that covers the sealing element but is lifted out of the way of vented matter by the deforming cover plate. Testing of example nickel-metal hydride based Cs cells demonstrate successful survival of a ""hot plate"" and ""continuous overcharge"" test procedures. The invention includes cells having increased safety by incorporation of the novel vent structure.
Patent TW-434842-B (TW)
Title: Flash memory hot electron programming method that is suit for low drain voltage operation
Inventor: WANG DA-HUEI
IPC: H01L21/8247
Filed: 1999-12-07
Granted: 2001-05-16
Abstract: A new method for charging floating gate of flash memory is disclosed. The flash memory consists of source, drain, control gate, floating gate and substrate. Let the bias between source and drain smaller than 5 volts, the bias between floating gate and source larger than 2 volts, and the bias between substrate and source larger than 0.5 volt. Use the positive bias from the substrate to the source to inject large amount of holes into n-type channel and generate Auger re-combination. The Auger re-combination can raise the electron energy of n-channel and let electrons get enough energy to surmount the energy barrier of tunnel oxide and charge the floating gate.
Patent TW-476734-B (TW)
Title: Process for the preparation of salt melts using an extruder, and the use thereof
Inventor: OHREM HANS-LEONHARD
IPC: C01F7/00
Filed: 1999-12-09
Granted: 2002-02-21
Abstract: The invention relates to a process for the preparation of salt melts and mixtures thereof by means of an extruder in which the starting materials are melted and brought to reaction, and the reaction products are subsequently passed through a tower or column containing alkali metal salt.
Patent TW-577903-B (TW)
Title: Process for the production of polycarbonates with low yellowness index
Inventor: KUHLING STEFFEN
IPC: G11B7/2534
Filed: 1999-12-16
Granted: 2004-03-01
Abstract: The present invention relates to polycarbonates with low YI, obtainable by the phase interface process, a process for the production thereof, in which sodium bisphenolate solutions with a dissolved oxygen content of < 150 ppb are used, and a process for the production of such sodium bisphenolate solutions, and substrates for optical data storage media with improved transmission in the blue spectral region.
Patent TW-I246126-B (TW)
Title: Dielectric films from organohydridosiloxane resins
Inventor: HACKER NIGEL P
IPC: C08G77/12
Filed: 2000-03-31
Granted: 2005-12-21
Abstract: A method of making a dielectric film on a substrate from a composition containing an organohydridosiloxane resin is presented. The organohydridosiloxane resins have a cage conformation. The process of making a dielectric film includes forming a solution of a solvent and the organohydridosiloxane resin, dispensing the solution on a substrate, spinning the substrate, baking the substrate to remove the solvent, and curing the substrate to form the dielectric film. Dielectric films of the present invention exhibit dielectric constants of approximately 3.0 or lower.
Patent TW-466812-B (TW)
Title: Synchronous vibration control apparatus
Inventor: YASUDA MASASHI
IPC: H02B1/54
Filed: 2000-04-07
Granted: 2001-12-01
Abstract: The present invention is related to a synchronous vibration control apparatus. In a tuned mass damper (TMD) vibration control device, the vibration frequency of a vibration control mass unit can be easily adjusted. In this device, a vibration control mass unit 12 capable of vibration in the vertical direction is supported by non-linear spring or disk springs 14a, 14b and a coil spring 28 with elastic modulus substantially smaller than that of disk spring, and a nut 22 is turned to adjust the length variation amount of the disk springs 14a, 14b and the coil spring 28. The lengths of disk springs 14a, 14b are only slightly changed even the length of the coil spring 28 is changed greatly such that the vibration frequency of the vibration control mass unit 12 is gently changed relating to the displacement amount of the coil spring 28, and the vibration frequency of the vibration control mass unit 12 can be adjusted even more accurately in a shorter time.
Patent TW-I273310-B (TW)
Title: Display apparatus and method of driving the same thereof
Inventor: OKUZONO NOBORU
IPC: G09G3/20
Filed: 2000-04-26
Granted: 2007-02-11
Abstract: A method of driving a display apparatus, includes (a) providing a plurality of processors outputting a plurality of output signals, respectively; (b) providing a plurality of frames, wherein each of the plurality of frames has an averaging pattern for averaging characteristic errors of the plurality of processors and has a plurality of lines; (c) performing a first scanning on a predetermined frame of the plurality of frames such that a predetermined line of the plurality of lines of the predetermined frame is not scanned; and (d) performing a second scanning on a specific frame of the plurality of frames such that a line corresponding to the predetermined line of the specific frame is scanned, the specific frame having a same averaging pattern as the averaging pattern of the predetermined frame.
Patent TW-499602-B (TW)
Title: Transmission type liquid crystal display device
Inventor: UEDA TORU
IPC: H01L29/786
Filed: 2000-08-01
Granted: 2002-08-21
Abstract: In a transmission type liquid crystal display device, a semiconductor thin film 2 is formed for each pixel below a signal wiring 7, a gate wiring 4, an auxiliary capacitance wiring 5 and a lead electrode 17 which are made of a light shading material via an insulating film. A region that belongs to the semiconductor thin film 2 and is located below the signal wiring 7 and below the gate wiring 4 is made to serve as a channel region 2a of a TFT 10. Regions that belong to the semiconductor thin film 2 and are located on both sides of the channel region 2a below the signal wiring 7 are made to serve as a source region 2b and a drain region 2c of the TFT 10, respectively. Further, a region that belongs to the semiconductor thin film 2 and is located below the auxiliary capacitance wiring 5 is made to serve as an auxiliary capacitance electrode region 2d. The TFT 10 is effectively shaded without impairing the opening ratio of the display device with a simple construction, and the transmission type liquid crystal display device is fabricated with a high yield at low cost through a short process.
Patent TW-522381-B (TW)
Title: Reproduction signal processing apparatus
Inventor: HORIBE RYUSUKE
IPC: G11B20/10
Filed: 2000-10-25
Granted: 2003-03-01
Abstract: A reproduction signal processing apparatus includes a wave-shaping apparatus including a detection circuit for detecting a reproduction signal stored in an optical disk and reproduced by an optical pickup circuit, using a prescribed detection time constant to detect at least one of an upper envelope and a lower envelope of the reproduction signal; an averaging circuit for putting a weight represented by a weighting coefficient to at least one of the upper envelope and the lower envelope detected by the detection circuit to calculate an average value obtained using the at least one of the upper envelope and the lower envelope; and a subtraction circuit for subtracting a signal corresponding to the average value calculated by the averaging circuit from the reproduction signal to output a wave-shaped signal. The reproduction signal processing apparatus further includes an A/D converter for performing A/D conversion of the wave-shaped signal output by the subtraction circuit.
Patent TW-483120-B (TW)
Title: Manufacture process of embedded dynamic random access memory
Inventor: TZENG LING-SHIU
IPC: H01L21/8242
Filed: 2000-11-20
Granted: 2002-04-11
Abstract: This invention provides a manufacture process of embedded dynamic random access memory. After gate electrode and source/drain region are formed, an etching stop layer and a dielectric layer are formed to cover a semiconductor substrate. The dielectric layer is etched back and patterned, and only the dielectric layer right above source/drain region of circuit remains. The etching stop layer exposed beyond the dielectric layer is removed and then salicide is formed on the exposed gate electrode and source/drain region of logic circuit.
Patent TW-501146-B (TW)
Title: Read/write protected electrical fuse architecture
Inventor: PITTS ROBERT L
IPC: H01L21/82
Filed: 2001-02-06
Granted: 2002-09-01
Abstract: A system and method is provided for storing a data value by implementation of electrical fuses. Typically, the electrical fuses are provided in a fuse array broken up into a plurality of fuse chains (62, 64, 66) addressable by a control logic circuit (60). The control logic circuit (60) provides control signals for serially loading data values into the chain. Preferably, the control logic circuit (60) also provides control signals for testing and programming of the loaded data values in addition to subsequently reading the loaded data values. A chain can include a plurality of sub-chains (72, 74, 76). Each chain or sub-chain includes optional write protection fuse cells (PP Cell), optional read protection fuse cells (PP Cells) and at least one data fuse cell (F Cell). Preferably, one of the optional write protection fuse cells is located first in the chain or sub-chain and one of the optional read protection fuse cells is located last in the chain or sub-chain. Programming of the optional write protection fuse cell prohibits subsequent programming of the chain or sub-chain, while programming of the optional read protection cell prohibits serial reading of the chain or sub-chain. Additionally, each data cell (F Cell) is provided with an output that is readable by a host system or device in which the chain or sub-chain is integrated.
Patent TW-505813-B (TW)
Title: Active matrix substrate plate and manufacturing method therefor
Inventor: KIMURA SHIGERU
IPC: H01L21/84
Filed: 2000-12-27
Granted: 2002-10-11
Abstract: An active matrix substrate plate having superior properties is manufactured at high yield using four photolithographic fabrication steps. In step 1, the scanning line (11) and the gate electrode (12) extending from the scanning line are formed in the glass plate (1). In step 2, the gate insulation layer (2) and the semiconductor layer (20) comprised by amorphous silicon layer (21) and n+ amorphous silicon layer (22) is laminated to provide the semiconductor layer (20) for the TFT section (Tf). In step 3, the transparent conductive layer (40) and the metallic layer (30) are laminated, and the signal line (31), the drain electrode (32) extending from the signal line, the pixel electrode (41) and the source electrode (33) extending from the pixel electrode are formed, and the n+ amorphous silicon layer (22) of the channel gap (23) is removed by etching. In step 4, the protective insulation layer (3) is formed, and the protective insulation layer (3) and the metal layer (30) above the pixel electrode (41) are removed by etching.
Patent TW-490970-B (TW)
Title: Scanner with optical module position detection image
Inventor: HUNG TSAN-YAO
IPC: H04N1/047
Filed: 2001-01-08
Granted: 2002-06-11
Abstract: A scanner with optical module position detection image is disclosed, which configures a detection image on one side of the correction area, so that when the optical module detects the detection image, it will be noted that the optical module is within the correction area. The detection image can also be configured on one side of the scanning area, so that when the optical module detects the detection image, it will be noted that the optical module is within the scanning area. Moreover, the detection image only needs to be configured at one side near the tail end, so that when the optical module detects the detection image, it will be noted that the optical module is at the tail end. The design for detection image can prevent the collision of optical module with the tail wall of the scanner causing damages and unpleasant sound, so as to improve the lifespan of the optical module.
Patent TW-I290131-B (TW)
Title: Dicyanatochalcones and processes for their preparation
Inventor: DAS SAJAL
IPC: C08G73/06
Filed: 2001-02-14
Granted: 2007-11-21
Abstract: Dicyanatochalcones of the general formula, in which R1 to R8 independently of one another are hydrogen, C1-4-alkyl, C1-4-alkoxy or halogen are described. The compounds can be prepared from the corresponding dihydroxychalcones by reaction with cyanogen chloride or cyanogen bromide and a tertiary amine, and they are suitable for preparing polytriazine resins having good mechanical properties, a low permittivity and good fire performance.
Patent TW-508823-B (TW)
Title: Semiconductor device and manufacturing method thereof
Inventor: ONUMA HIDETO
IPC: H01L21/20
Filed: 2001-03-07
Granted: 2002-11-01
Abstract: In a crystallization process of an amorphous semiconductor film, a first crystalline semiconductor film having crystalline regions, and dotted with amorphous regions within the crystalline regions, is obtained by performing heat treatment processing after introducing a metallic element which promotes crystallization on the amorphous semiconductor film. The amorphous regions are kept within a predetermined range by regulating the heat treatment conditions at this point. Laser annealing is performed on the first crystalline semiconductor film, to form a second crystalline semiconductor film. Electrical characteristics for a TFT manufactured based on the second crystalline semiconductor film can be obtained having less dispersion.
Patent TW-I324069-B (TW)
Title: Herbal composition phy906 and its use in chemotherapy
Inventor: YUNG-CHI CHENG
IPC: A61K45/00
Filed: 2001-03-08
Granted: 2010-05-01
Abstract: This invention provides herbal compositions useful for increasing the therapeutic index of drugs, including those used in the treatment of disease, especially viral infections and neoplasms of cancer. This invention provides methods useful for improving the quality of life of an individual undergoing chemotherapy. Furthermore, this invention improves the treatment of disease by increasing the therapeutic index of chemotherapy drugs by administering the herbal composition PHY906 to a person undergoing such chemotherapy.
Patent TW-518275-B (TW)
Title: Converting press
Inventor: DE DOMPIERRE JEAN-BERNARD
IPC: B26D7/18
Filed: 2001-04-27
Granted: 2003-01-21
Abstract: Converting press for paper or cardboard sheets including a waste stripping station and/or a blanking station with a pull-out chase (1, 2, 3, 4) comprising a pair of horizontal transverse rails (5, 11) receiving an upper stripping tool, respectively a blanking tool, from which the first rail (5) is fixed compared to aforesaid chase and from which the second rail is movable in a longitudinal direction, and whose profile allows receiving and maintaining in an operational waste stripping position, respectively blanking position, either a pull-out chase of an upper tool or an upper stripping board, respectively blanking board.
Patent TW-497104-B (TW)
Title: Aluminum composite material, aluminum composite powder and its manufacturing method, spent fuel storage member and its manufacturing method
Inventor: MURAKAMI KAZUO
IPC: B21C23/00
Filed: 2001-05-04
Granted: 2002-08-01
Abstract: Aluminum powder, neutron absorber, and third particle composed of oxide, nitride, carbide or boride are mixed, and preformed by cold isostatic pressing (CIP). Successively, by canning the preformed material, this preformed material is sintered by hot isostatic pressing (HIP). After sintering, the can outside and end face are machined by grinding, and the billet is taken out. Square pipes are formed by extruding this billet.
Patent TW-526349-B (TW)
Title: Sheet-like light source device
Inventor: ITOH ATSUSHI
IPC: F21S8/00
Filed: 2001-06-21
Granted: 2003-04-01
Abstract: A sheet-like light source device comprising a plurality of bar-shaped light sources, a diffusing plate for diffusing light emitted from the light sources, and a reflecting plate capable of mirror reflecting the light emitted from the light sources to the diffusing plate side. The reflecting plate is provided in a position opposite to the diffusing plate with respect to the light sources. The reflecting plate has at least one convex portion formed in parallel with the light sources in a space between the two adjacent light sources. It is possible to decrease or remove shield printing which has conventionally carried out over the diffusing plate, thereby enabling manufacture of a back light having a high efficiency.
Patent TW-I241338-B (TW)
Title: Slurry for CMP (chemical mechanical polishing), method of forming thereof and method of manufacturing semiconductor device including a CMP process
Inventor: MATSUI YUKITERU
IPC: H01L21/306
Filed: 2001-07-09
Granted: 2005-10-11
Abstract: The present invention relates to a slurry for CMP comprising: a liquid; and a plurality of polishing particles contained in the liquid, the polishing particle comprising at least one organic particle and at least one inorganic particle, and the organic particle and the inorganic particles being unified by thermocompression bonding.
Patent TW-I246517-B (TW)
Title: The novel ethylene copolymers and their use
Inventor: MURAKAMI HIDETATSU
IPC: C08F4/659
Filed: 2001-07-26
Granted: 2006-01-01
Abstract: The present invention relates to an ethylene copolymer which is the copolymer (A-1) of ethylene and alpha-olefin having 3-20 carbon atoms, and its characteristics are: (a) the melt index (MI2) with the 2.16 kg loading at 190 DEG C is 0.0001-1000 g/10 min, (b) the density is under 0.899 g/cm<3>, (c) the relation between the amount of the vinyl of polymer and MI2 is satisfied the blow formula [c], (the amount of the vinyl: number/1000 carbon atoms) <= 0.018038+0.003259xlog (MI2) ... [c], (d) the relation between the amount of the vinylidene of polymer and MI2 is satisfied the blow formula [d], (the amount of the vinylidene: number/1000 carbon atoms) <= 0.018038+0.003259xlog (MI2) ... [d]. So the said ethylene copolymer has the specific melt index, density, the amount of vinyl and vinylidene that the mechanical-physical ability, the fabricative ability, the thermal stability at fabricating, and heat-aging resistance are good. Those ethylene copolymer of the present invention are utilized in the each moldings, especially the film, sheet, resin modified agent and rubber elastomer.
Patent TW-533437-B (TW)
Title: Electric circuit board including glass substrate and method and apparatus trimming thereof
Inventor: KOJIMA YASUYUKI
IPC: B23K26/361
Filed: 2001-08-14
Granted: 2003-05-21
Abstract: The present method narrows a focus of a powerful electromagnetic wave such as excimer laser toward a capacitor formed in a glass substrate, and adjusts and trims a change amount of crystallized glass formed in this portion in a limited manner. A capacity value can be trimmed without influencing an outer configuration and other peripheral components, a circuit board whose property is unchanged and whose dispersion is little can be manufactured, and the capacity value can more precisely be adjusted.
Patent TW-515153-B (TW)
Title: Amplifier system with distributed and discrete Raman fiber amplifier
Inventor: EVANS ALAN FRANK
IPC: H04B10/293
Filed: 2001-08-18
Granted: 2002-12-21
Abstract: An amplifier system includes: (i) a distributed Raman fiber amplifier and; (ii) a discrete Raman fiber amplifier that includes dispersion compensated fiber. The discrete Raman fiber amplifier is operatively connected to the distributed Raman fiber amplifier and amplifies signals received from the distributed Raman fiber amplifier. In one embodiment, at least one source of pump signal is coupled to the distributed and to the discrete Raman fiber amplifier. The distributed Raman fiber amplifier and the discrete Raman fiber amplifier in this embodiment share optical pump power provided by the shared pump.
Patent TW-525287-B (TW)
Title: Memory cell arrangement and method of producing it
Inventor: MIETHANER STEFAN
IPC: G11C11/02
Filed: 2001-08-28
Granted: 2003-03-21
Abstract: A memory cell arrangement with a memory cell array which has at least one layer of magnetoresistive memory components (11), which are respectively connected to first bonding lines (10), the first bonding lines (10) lying within a first dielectric layer (6), and are connected to second bonding lines (20; 29; 35), the second bonding lines (20; 29; 35) lying within a second dielectric layer (17; 26; 32).
Patent TW-586964-B (TW)
Title: Catalyst filter, method for producing the same and method for treating exhaust gas with the same
Inventor: HORAGUCHI MITSUHIRO
IPC: D04H1/42
Filed: 2001-10-04
Granted: 2004-05-11
Abstract: A catalyst filter comprising titania catalyst fiber and at least one layer of nonwoven fabric of polymer fiber, which can remove dust and nitrogen oxides from exhaust gas at the same time, has a high catalytic activity and maintains the high catalytic activity even after vibrating the filter to shake off calcium hydroxide and dust.